Respiratory System I

According to the video, what anatomical structure divides the upper respiratory tract and the lower respiratory tract?

• The nose

• The epiglottis

• The diaphragm

• The vocal cords

According to GetBodySMart, What structure IS NOT part of the Upper Respiratory Tract?

• Nose

• Pharynx

• Trachea

• Larynx

These structures form a continuous passageway for air to move in and out of the lungs.

• Upper Respiratory Tract

• Lower Respiratory Tract

• Conducting Zone

• Respiratory zone

This structure IS NOT part of the Respiratory Zone

• Bronchi

• Respiratory Bronchiole

• Alveolar Duct

• Alveoli

This IS NOT a function of the NOSE

• Filtration of air

• Warming

• Humidification

• Production of sound speech

The muscular tube that connects the oral and nasal cavity to the larynx and esophagus.

Which of the following sentences IS NOT TRUE about the Larynx

• Tube made up of cartilages rings

• Connects the pharynx to the bronchi

• Contains vocal cords

• Production of speech

Sac-like structures where the gas exchange happens

Structures that connect the trachea to the lungs

• Bronchi

• Bronchiole

• Conducting bronchiole

• Alveoli

Name of the elastic cartilage that prevents the entry of food into trachea and lungs

• Nasopharynx

• Oropharynx

• Epiglottis

• Glottis